HK$352.73毎盒：200 個即時庫存查詢比較	3M E.A.R Classic Series Yellow Disposable Uncorded Ear Plugs, 31dB Rated, 200 Pairs Reusable/DisposableDisposable Attachment StyleUncorded Number of Pairs per Package200 Single Number Rating SNR31dB Standards MetCE See similar products in Ear Plugs	RS庫存編號 137-0040 Brand 3M E.A.R 製造零件編號 PB-01-000
HK$499.07毎盒：200 個即時庫存查詢比較	3M E.A.R Soft FX Series Yellow Disposable Uncorded Ear Plugs, 37dB Rated, 200 Pairs Reusable/DisposableDisposable Attachment StyleUncorded Number of Pairs per Package200 Single Number Rating SNR37dB Standards MetCE, EN 352-2 See similar products in Ear Plugs	RS庫存編號 181-4114 Brand 3M E.A.R 製造零件編號 ES-01-020
HK$1,605.70毎盒：200 個即時庫存查詢比較	3M E.A.R Soft Series Blue, White Disposable Corded Ear Plugs, 34dB Rated, Metal Detectable, 200 Pairs Reusable/DisposableDisposable Attachment StyleCorded Number of Pairs per Package200 Single Number Rating SNR34dB Standards MetCE, EN 352-2 See similar products in Ear Plugs	RS庫存編號 668-0817 Brand 3M E.A.R 製造零件編號 ES-01-011A
HK$1,639.19毎盒：100 個即時庫存查詢比較	3M E.A.R Ultrafit Series Blue Reusable Corded Ear Plugs, 25dB Rated, Metal Detectable, 200 Pairs Reusable/DisposableReusable Attachment StyleCorded Number of Pairs per Package200 Single Number Rating SNR25dB SeriesUltrafit See similar products in Ear Plugs	RS庫存編號 790-3004 Brand 3M E.A.R 製造零件編號 340-4007
HK$907.20毎盒：100 個即時庫存查詢比較	3M E.A.R No-Touch Series Pink, Yellow Disposable Corded Ear Plugs, 34dB Rated, 100 Pairs Reusable/DisposableDisposable Attachment StyleCorded Number of Pairs per Package100 Single Number Rating SNR34dB Standards MetCE See similar products in Ear Plugs	RS庫存編號 137-0047 Brand 3M E.A.R 製造零件編號 PN-01-004
HK$813.70毎盒：100 個即時庫存查詢比較	3M E.A.R Push-Ins Series Blue, Yellow Disposable Corded Ear Plugs, 35dB Rated, 100 Pairs Reusable/DisposableDisposable Attachment StyleCorded Number of Pairs per Package100 Single Number Rating SNR35dB Standards MetCE, EN 352-2 See similar products in Ear Plugs	RS庫存編號 181-4113 Brand 3M E.A.R 製造零件編號 EX-01-020
HK$1,080.54毎盒：200 個即時庫存查詢比較	3M E.A.R Soft FX Series Yellow Disposable Uncorded Ear Plugs, 37dB Rated, 200 Pairs Reusable/DisposableDisposable Attachment StyleUncorded Number of Pairs per Package200 Single Number Rating SNR37dB Standards MetCE, EN 352-2 See similar products in Ear Plugs	RS庫存編號 137-0051 Brand 3M E.A.R 製造零件編號 ES-01-021
HK$2,121.59毎盒：100 個即時庫存查詢比較	3M E.A.R Tri-Flange Series Yellow Reusable Corded Ear Plugs, 29dB Rated, 100 Pairs Reusable/DisposableReusable Attachment StyleCorded Number of Pairs per Package100 Single Number Rating SNR29dB Standards MetCE, EN 352-2 See similar products in Ear Plugs	RS庫存編號 137-0044 Brand 3M E.A.R 製造零件編號 PN-01-005